Using these action figures is super easy. You can move their heads, arms, and legs to create different poses and recreate your favorite scenes from the comics. The 12 accessories like alternate heads and hands can be attached to change the look of the figures. When displaying them, you can use the window - box package to show them off on your shelf. Just be careful when handling the small parts as they can be a choking hazard, so keep them away from children under 3 years. To keep these figures in good condition, avoid exposing them to direct sunlight for long periods as it might fade the colors. Also, don't use any harsh chemicals to clean them. A soft, dry cloth is enough to dust them off.